Colorectal Cancer: Symptoms

Often there are no obvious signs of colorectal cancer, but some symptoms can include:

  • Change in bowel habits or frequency, such as alternating episodes of diarrhea and constipation
  • Bloody bowel movements or rectal bleeding
  • General abdominal discomfort
  • Unexplained weight loss
  • Chronic fatigue
  • Bloating
  • Unexplained anemia